adding dependency to php5-curl for cron execution

debian/control

@@ -49,6 +49,7 @@ Depends: debianutils (>= 1.13.1)
        , cron
        , opendkim
        , mysql-client(>= 5.0)
+       , php5-curl
        , ${misc:Depends}
 Recommends: mysql-server(>= 5.0)
           , ntp
@@ -133,6 +134,7 @@ Depends: debianutils (>= 1.13.1)
          , cron
          , opendkim
          , mysql-client(>= 5.0)
+         , php5-curl
          , ${misc:Depends}
 Recommends:
          quota

wheezy/control.diff

@@ -21,7 +21,7 @@
 +       , dovecot-sieve
 +       , dovecot-managesieved
         , mysql-client(>= 5.0)
-        , ${misc:Depends}
+        , php5-curl
  Recommends: mysql-server(>= 5.0)
 @@ -123,16 +126,20 @@
           , adduser
@@ -46,6 +46,6 @@
 +         , dovecot-sieve
 +         , dovecot-mysql
 +         , mysql-client(>= 5.0)
-          , ${misc:Depends}
+          , php5-curl
  Recommends:
           quota